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DTT: Prepare DS1775 driver for use of different I2C addresses

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Signed-off-by: Stefan Roese <sr@denx.de>
master
Stefan Roese 18 years ago
parent 19e93b1e16
commit 4f2e92c11f
2 changed files with 2 additions and 1 deletions
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  1. 2
      dtt/ds1775.c
  2. 1
      include/configs/taihu.h

2
dtt/ds1775.c
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@ -25,7 +25,7 @@
#include <i2c.h> #include <i2c.h>
#include <dtt.h> #include <dtt.h>
#define DTT_I2C_DEV_CODE 0x49 /* Dallas Semi's DS1775 device code */ #define DTT_I2C_DEV_CODE CFG_I2C_DTT_ADDR /* Dallas Semi's DS1775 device code */
int dtt_read(int sensor, int reg) int dtt_read(int sensor, int reg)
{ {

1
include/configs/taihu.h
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@ -244,6 +244,7 @@ unsigned char spi_read(void);
/* standard dtt sensor configuration */ /* standard dtt sensor configuration */
#define CONFIG_DTT_DS1775 1 #define CONFIG_DTT_DS1775 1
#define CONFIG_DTT_SENSORS { 0 } #define CONFIG_DTT_SENSORS { 0 }
#define CFG_I2C_DTT_ADDR 0x49
/*----------------------------------------------------------------------- /*-----------------------------------------------------------------------
* PCI stuff * PCI stuff

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